| 000 | 00472nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 240906b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a629.783(082.2)=00 _bL5 |
||
| 245 | _aObservations of artificial earth satellites No. 14 1974 | ||
| 260 |
_aBucuresti: _bEditura Academiei Republicii Socialiste Romania, _c1975 |
||
| 300 | _a644p. | ||
| 650 | _aScience | ||
| 653 | _aEarth satellite | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c66449 _d66449 |
||